It turns out that the travelers Ryoma saved were the local duke and his family. Impressed by Ryoma's various skills and enamored by his personality, they offer to take Ryoma along on their journey.
Then take the water with all your
sweat and filth in it and use it as bait!
ثم استعملي الماء المتسخ بالعرق  
.والقذارة كطعم
Und das dreckige Badewasser müssen Sie
dann den Schleimen zum Fraß geben.
Luego tomen el agua
con todo su sudor y mugre…
¡Toma el agua con tu sudor
y suciedad y úsala como cebo!
Ensuite, appâtez le slime
avec l’eau sale de votre bain.
Poi prendete l'acqua sporca di sudore 
e usatela come esca!
Depois, pegue a água do banho cheia
de suor e sujeira e use de isca!